No graphics on that Linux. Try JmolData.jar instead of Jmol.jar
On Tue, Jan 25, 2011 at 12:43 PM, Swank, Craig <[email protected]> wrote:
> Hello,
> I need to convert tens of thousands of cube files to jvxl files. I am able
> to do this on my mac by running a command like:
>
> java -jar Jmol.jar -ionx HOMO.cube script
>
> where script contains:
>
> isosurface SIGN color red blue cutoff 0.02 HOMO.cube; write "myfile.jvxl"
>
> This all works well. The problem is that I need to run this conversion on
> the linux box where I am creating a database with the jvxl files and a bunch
> of other stuff. When I try to do this, I get an error:
>
> java -jar mol.jar -ionx HOMO.cube script
> Exception in thread "main" java.awt.HeadlessException:
> No X11 DISPLAY variable was set, but this program performed an operation
> which requires it.
> at
> java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:173)
> at java.awt.Window.<init>(Window.java:437)
> at java.awt.Frame.<init>(Frame.java:419)
> at java.awt.Frame.<init>(Frame.java:384)
> at javax.swing.JFrame.<init>(JFrame.java:174)
> at org.openscience.jmol.app.jmolpanel.JmolPanel.startJmol(Unknown
> Source)
> at org.openscience.jmol.app.Jmol.main(Unknown Source)
>
>
> I've seen someone else referencing this same problem on this thread:
>
> https://sourceforge.net/mailarchive/message.php?msg_id=12772213
>
> So, even with the --nodisplay option set, Jmol needs access to an xserver.
> No x server will be available when my data importer is running. Is there
> any way around this?
>
> Thanks,
>
> Craig
>
>
>
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--
Robert M. Hanson
Professor of Chemistry
St. Olaf College
1520 St. Olaf Ave.
Northfield, MN 55057
http://www.stolaf.edu/people/hansonr
phone: 507-786-3107
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